41431431443131 has 8 divisors (see below), whose sum is σ = 41603792533424. Its totient is φ = 41259074042880.

The previous prime is 41431431443111. The next prime is 41431431443137. The reversal of 41431431443131 is 13134413413414.

41431431443131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41431431443131 - 2²⁷ = 41431297225403 is a prime.

It is a super-2 number, since 2×41431431443131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41431431443137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22851595 + ... + 24597931.

It is an arithmetic number, because the mean of its divisors is an integer number (5200474066678).

Almost surely, 2^{41431431443131} is an apocalyptic number.

41431431443131 is a deficient number, since it is larger than the sum of its proper divisors (172361090293).

41431431443131 is a wasteful number, since it uses less digits than its factorization.

41431431443131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845021.

The product of its digits is 82944, while the sum is 37.

Adding to 41431431443131 its reverse (13134413413414), we get a palindrome (54565844856545).

The spelling of 41431431443131 in words is "forty-one trillion, four hundred thirty-one billion, four hundred thirty-one million, four hundred forty-three thousand, one hundred thirty-one".